This right-angle optical glass prism is ideal for measuring critical angles and observing total internal reflection. Made of clear optical glass, it has angle measurements of 90 degrees, 45 degrees and 45 degrees, respectively. This is a great choice for optics demonstrations in the classroom setting, or as part of an optics science project.
This kit includes several different projects that demonstrate the power of magnets!
Build over 100 exciting electronic projects with this easy to use kit!
This smaller transportable Van de Graaff Generator will easily fit in any classroom!
Discover how solar cells make electricity with this awesome kit!
Comprehensive collection of 30 fossils.
Ever wonder how to survive in the wilderness? These cards can help!
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